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D r a w e r W a r m e r s
®
E l e c t r i c
MANUAL or
ELECTRONIC CONTROL
Models:
500-1D, 1DN
500-2D, 2DN
500-3D, 3DN
• INSTALLATION
• OPERATION
• MAINTENANCE
W164 N9221 Water Street • P.O. Box 450 • Menomonee Falls, Wisconsin 53052-0450 USA
PHONE: 262.251.3800 • 800.558.8744 USA/CANADA FAX: 262.251.7067 • 800.329.8744 U.S.A. ONLY
www.alto-shaam.com
MN-28645 • 08/08
P R I N T E D I N U. S. A.
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® ® D E L I V E RY U N PA C K I N G 1. Carefully remove the This Alto-Shaam appliance has been appliance from the thoroughly tested and inspected to insure only the carton or crate. highest quality unit is provided. Upon receipt, check for any possible shipping damage and report NOTE: Do not discard the it at once to the delivering carrier. See carton and other Transportation Damage and Claims section packaging material located in this manual. until you have This appliance, complete with unattac
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SAFETY PROCEDURES AND PRECAUTIONS Knowledge of proper procedures is essential to the 1. This appliance is intended to cook, hold or safe operation of electrically and/or gas energized process foods for the purpose of human equipment. In accordance with generally accepted consumption. No other use for this appliance is product safety labeling guidelines for potential authorized or recommended. hazards, the following signal words and symbols 2. This appliance is intended for use in commercial may
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INSTALLATION Site Installation 1. The cabinet, complete with unattached items and 5. In order to maintain standards established accessories, may be delivered in one or more by the National Sanitation Foundation, all packages. Check to ensure all accessories ordered equipment must be equipped with casters or have been received. 4" (102mm) legs to provide minimum unobstructed space beneath the unit; or secured 2. This appliance is designed for the purpose of flush at the bottom and the entire base
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INSTALLATION Exterior Dimensions - 500-1D, 500-2D, 500-3D 40-1/16" (1018mm) 22-13/16" (579mm) 24-3/8" (618mm) C L ELECTRICAL CONNECTION HANDLE 6-3/4" (171mm) 4-7/8" (121mm) FOR LEG STAND OR FOR CASTER STAND ASSEMBLY 5" (127mm) CASTER STAND ASSEMBLY WITH 3" (76mm) CASTERS OPTIONS & ACCESSORIES Built-in Trim Kit Caster Stand Assembly with 5" (127mm) casters 15379 500-1D 44224 Caster Package, 3" (76mm) casters (must order 15379) 14227 500-2D 44226 Drawer Assembly with vents 55536 500-2D FOR BU2-48
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INSTALLATION Exterior Dimensions - 500-1DN, 500-2DN, 500-3DNN 50-7/8" (1291mm) 28-1/8" (714mm) 16-7/16" (418mm) C L ELECTRICAL CONNECTION HANDLE 6-3/4" (171mm) FOR LEG STAND OR CASTER STAND ASSEMBLY OPTIONS & ACCESSORIES Built-in Trim Kit Caster Stand Assembly 55534 500-1DN 44225 Drawer Assembly with vents 55537 500-2DN 44227 Leg Stand Assembly 55535 Perforated pan grid, 12" x 20" (305mm x 508mm) 16642 500-3DN 44229 Drawer Warmer Installation/Operation/Service Manual • 5. HI-LO Switch available
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INSTALLATION Manual Control, 120V Unit Panel Overlay High Limit Switch Thermostat Knob Temperature Heat Indicator Gauge Light Manual Control, 208-240V, 230V Units Panel Overlay Drawer Assembly Drawer Bearing Drawer Rail Stud & Nut Electronic Control Panel Overlay Drawer Warmer Installation/Operation/Service Manual • 6.
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INSTALLATION ELECTRICAL DANGER DANGER ELECTRICAL CONNECTIONS MUST To avoid electrical shock, this BE MADE BY A QUALIFIED SERVICE appliance MUST be adequately TECHNICIAN IN ACCORDANCE WITH grounded in accordance with local APPLICABLE ELECTRICAL CODES. electrical codes or, in the absence of local codes, with the current edition of the National Electrical Code DANGER ANSI/NFPA No. 70. In Canada, all electrical connections are to be ENSURE POWER SOURCE made in according with CSA C22.1, Canadian Elec
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INSTALLATION USER SAFETY INFORMATION This appliance is intended for use in commercial FOOD PRODUCT TIPS establishments where all operators are familiar Bread and Rolls with the purpose, limitations, and associated hazards of this appliance. Operating instructions Breads and rolls are traditionally difficult to hold and warnings must be read and understood by all for prolonged periods due to the very low operators and users. moisture content of these products. For best results and longest possibl
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OPERATION MANUAL CONTROL 1. Dual wattage control. thermometer to make certain all food products The one and two drawer, 120V warmers are are at an internal temperature range of provided with a HIGH/LOW power switch. 140° to 160°F (60° to 71°C). All food not Use the HIGH position at 1000 watts for meats, within the proper temperature range should be potatoes, and vegetables — use the LOW heated before putting into the drawer warmer. position at 500 watts for breads and rolls. 2. Preheat at 200°F
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OPERATION - ELECTRONIC CONTROL LED DISPLAY POWER INDICATOR LIGHT HEAT INDICATOR LIGHT ON/OFF POWER KEY LOCK INDICATOR UP/DOWN ARROWS ON/OFF KEY Press the on/off key once and the power indicator light will 1. Preheat at 200°F (93°C) for illuminate. Press and hold the on/off key until the LED 30 minutes. display turns off (at least three seconds) and on/off indicator goes Press the ON key, and set the temperature out. to 200°F (93C°) by using the UP/DOWN UP/DOWN ARROW KEY arrow keys. Allow a minim
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OPERATION GENERAL HOLDING GUIDELINES Chefs, cooks and other specialized food service H O L D I N G T E M P E R A T U R E R A N G E personnel employ varied methods of cooking. Proper MEAT FAHRENHEIT CELSIUS holding temperatures for a specific food product must BEEF ROAST — Rare 130°F 54°C be based on the moisture content of the product, BEEF ROAST — Med/Well Done 155°F 68°C product density, volume, and proper serving BEEF BRISKET 160° — 175°F 71° — 79°C temperatures. Safe holding temperatures mus
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S E S S H D R S A E P U P R L A B E C L E A N I N G A N D P R E V E N T I V E M A I N T E N A N C E PROTECTING STAINLESS STEEL SURFACES CLEANING AGENTS It is important to guard against Use non-abrasive cleaning products designed for corrosion in the care of use on stainless steel surfaces. Cleaning agents stainless steel surfaces. must be chloride-free compounds and must not Harsh, corrosive, or contain quaternary salts. Never use hydrochloric inappropriate chemicals can acid (muriatic acid) on
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CARE and CLEANING The cleanliness and appearance of this unit will contribute considerably to operating efficiency and savory, appetizing food. Good equipment kept clean works better and lasts longer. THOROUGHLY CLEAN DAILY 1. Disconnect unit from power source, and let cool. NOTE: Avoid the use of abrasive cleaning, compounds, chloride based cleaners, or 2. Remove, cover or wrap, and refrigerate food. cleaners containing quaternary salts. Never use hydrochloric acid (muriatic acid) on 3. Remove
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SANITATION Food flavor and aroma are usually so closely The most accurate method of measuring safe related that it is difficult, if not impossible, to temperatures of both hot and cold foods is by separate them. There is also an important, internal product temperature. A quality inseparable relationship between cleanliness and thermometer is an effective tool for this purpose, food flavor. Cleanliness, top operating efficiency, and should be routinely used on all products that and appearance of
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SERVICE MANUAL CONTROL THERMOSTAT and HEAT LIGHT SEQUENCE Whenever the thermostat is turned “ON,” the heat indicator light will indicate the power ON/OFF condition of the heating cable, and consequently, the cycling of the cabinet as it maintains the dialed cavity temperature. If the light does not illuminate after normal start-up, the main power source, thermostat, and/or light must be checked. If the warming cabinet does not hold the temperature as dialed, the calibration of the thermostat mus
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SERVICE TROUBLE SHOOTING • ELECTRONIC CONTROL Error PossibleCause Code Description/Results Service Required E-10 Air Sensor Fault (shorted) Air sensor is shorted. Inoperative Oven Air sensor is defective. Air sensor is open or has connection failure. E-11 Air Sensor Fault (open) Needairsensortest. Seebelow. Inoperative Oven E-30 Under temperature Oven door closed? Door gasket need replacement? Preheat skipped? Oven will not reach set temperature Oven overloaded or has frozen product? Defective a
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Wide Drawer Warmers – Service Parts Illustrations on following pages. PartDescription Qty 500-1D Qty 500-2D Qty 500-3D Manual or Electronic Control • Wide Drawer Warmers Air Tunnel 1 1002672 1 1002672 1 1002672 Cable Replacement Kit (CB-3044) 1 4874 1 4874 1 4874 Casing Bottom 1 1002400 1 1002400 1 1002400 Casing Top 1 1002403 1 1002403 1 1002403 Casing 1 1002558 1 1002396 1 1002564 Cordset (120V) 1 CD-3232 1 CD-3232 1 CD-3232 Cordset (208/240) 1 CD-33840 1 CD-33840 1 CD-33840 Cordset (230V) 1 C
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Narrow Drawer Warmers – Service Parts Illustrations on following pages. PartDescription Qty 500-1DN Qty 500-2DN Qty 500-3DN Manual or Electronic Control • Narrow Drawer Warmers Air Tunnel 1 1002672 1 1002672 1 1002672 Cable Replacement Kit (CB-3044) 1 4874 1 4874 1 4874 Casing Bottom 1 1002794 1 1002794 1 1002794 Casing Top 1 1002798 1 1002798 1 1002798 Casing 1 1002884 1 1002837 1 1002799 Cordset (120V) 1 CD-3232 1 CD-3232 1 CD-3232 Cordset (208/240) 1 CD-33840 1 CD-33840 1 CD-33840 Cordset (23
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SERVICE 500-3D • Manual control • top removed THERMOSTAT INDICATOR LIGHT TT-3057 LI-3027 TT-33626 LI-3025 THERMOMETER LI-3951 TH-33713 INSULATION IN-2003 WIRING DIAGRAM TERMINAL BLOCK BK-3019 HEATING ELEMENT AIR TUNNEL 1002672 CONNECTIONS ELECTRIC CORD (EXHAUST FAN INSIDE) CD-3232 FA-3973 CD-33840 FA-3974 CD-3922 Drawer Warmer Installation/Operation/Service Manual • 19.
